html {
    height: 100%;
}


/*设置html的高度为100%*/

body {
    background: linear-gradient(to bottom, #7ec7a2 0%, #3794c0 100%);
    height: 100%;
    margin: 0;
}


/*设置body背景颜色渐变效果*/

.container {
    margin: 0 auto;
    padding: 50px 0;
    width: 720px;
    overflow: hidden;
}


/*设置许愿墙页面的最外层容器样式*/

.container p {
    height: 80px;
    margin: 30px 10px;
    overflow: hidden;
    word-wrap: break-word;
    line-height: 1.5;
}


/*代码设置许愿卡片内容的样式*/

.container span {
    text-decoration: none;
    color: white;
    position: relative;
    left: 150px;
    font-size: 14px;
}


/*代码设置许愿卡片 "关闭 " 功能的样式*/

.item {
    background: #E3E197;
    width: 200px;
    height: 200px;
    line-height: 30px;
    box-shadow: 0 2px 10px 1px rgba(0, 0, 0, 0.2);
    float: left;
    margin: 0 20px;
    border-bottom-left-radius: 20px 500px;
    border-bottom-right-radius: 500px 30px;
    border-top-right-radius: 5px 100px
}


/*代码设置许愿卡片内容的样式*/

a {
    text-decoration: none;
    color: #eee;
}


/* 状态一: 未被访问过的链接 */

a:link {
    text-decoration: none;
    color: #eee;
}


/* 状态三: 鼠标划过(停留)的链接(默认红色) */

a:hover {
    text-decoration: none;
    color: orange;
}